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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">Dear Quan Zhou,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">Thanks for your help. Rae<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:red;mso-fareast-language:ZH-TW">Router1 (/etc/bird.conf)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">log syslog all;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">router id 192.168.199.12;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">protocol kernel {<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"># learn; # Learn all alien routes from the kernel<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> persist; # Don't remove routes on bird shutdown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> scan time 20; # Scan kernel routing table every 20 seconds<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"># import none; # Default is import all<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> export all; # Default is export none<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"># kernel table 5; # Kernel table to synchronize with (default: main)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">}<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">protocol device {<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> scan time 10; # Scan interfaces every 10 seconds<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">}<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">protocol bgp {<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> import all;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> export all;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> local as 76543;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> neighbor 192.168.199.13 as 87654;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">}<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:red;mso-fareast-language:ZH-TW">Router1 (birdc show proto all)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">BIRD 1.4.5 ready.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">name proto table state since info<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">kernel1 Kernel master up 2018-05-18
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Preference: 10<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Input filter: ACCEPT<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Output filter: ACCEPT<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Routes: 0 imported, 0 exported, 0 preferred<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Route change stats: received rejected filtered ignored accepted<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Import updates: 0 0 0 0 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Import withdraws: 0 0 --- 0 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Export updates: 0 0 0 --- 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Export withdraws: 0 --- --- --- 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">device1 Device master up 2018-05-18
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Preference: 240<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Input filter: ACCEPT<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Output filter: REJECT<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Routes: 0 imported, 0 exported, 0 preferred<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Route change stats: received rejected filtered ignored accepted<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Import updates: 0 0 0 0 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Import withdraws: 0 0 --- 0 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Export updates: 0 0 0 --- 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Export withdraws: 0 --- --- --- 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">bgp1 BGP master start 2018-05-18 Connect Socket: No route to host<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Preference: 100<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Input filter: ACCEPT<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Output filter: ACCEPT<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Routes: 0 imported, 0 exported, 0 preferred<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Route change stats: received rejected filtered ignored accepted<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Import updates: 0 0 0 0 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Import withdraws: 0 0 --- 0 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Export updates: 0 0 0 --- 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Export withdraws: 0 --- --- --- 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> BGP state: Connect<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Neighbor address: 192.168.199.13<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Neighbor AS: 87654<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Last error: Socket: No route to host<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:red;mso-fareast-language:ZH-TW">Router2 (/etc/bird.conf)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">log syslog all;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">router id 192.138.199.13;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">protocol kernel {<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"># learn; # Learn all alien routes from the kernel<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> persist; # Don't remove routes on bird shutdown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> scan time 20; # Scan kernel routing table every 20 seconds<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"># import none; # Default is import all<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> export all; # Default is export none<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"># kernel table 5; # Kernel table to synchronize with (default: main)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">}<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">protocol device {<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> scan time 10; # Scan interfaces every 10 seconds<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">}<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">protocol bgp {<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> import all;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> export all;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> local as 87654;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> neighbor 192.168.199.12 as 76543;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span style="font-family:"Calibri",sans-serif;color:red;mso-fareast-language:ZH-TW">Router2 (birdc show proto all)<o:p></o:p></span></b></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">BIRD 1.4.5 ready.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">name proto table state since info<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">kernel1 Kernel master up 2018-05-18
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Preference: 10<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Input filter: ACCEPT<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Output filter: ACCEPT<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Routes: 0 imported, 0 exported, 0 preferred<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Route change stats: received rejected filtered ignored accepted<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Import updates: 0 0 0 0 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Import withdraws: 0 0 --- 0 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Export updates: 0 0 0 --- 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Export withdraws: 0 --- --- --- 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">device1 Device master up 2018-05-18
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Preference: 240<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Input filter: ACCEPT<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Output filter: REJECT<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Routes: 0 imported, 0 exported, 0 preferred<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Route change stats: received rejected filtered ignored accepted<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Import updates: 0 0 0 0 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Import withdraws: 0 0 --- 0 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Export updates: 0 0 0 --- 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Export withdraws: 0 --- --- --- 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW">bgp1 BGP master start 2018-05-18 Active Socket: No route to host<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Preference: 100<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Input filter: ACCEPT<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Output filter: ACCEPT<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Routes: 0 imported, 0 exported, 0 preferred<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Route change stats: received rejected filtered ignored accepted<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Import updates: 0 0 0 0 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Import withdraws: 0 0 --- 0 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Export updates: 0 0 0 --- 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Export withdraws: 0 --- --- --- 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> BGP state: Active<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Neighbor address: 192.168.199.12<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Neighbor AS: 76543<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Start delay: 0/5<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"> Last error: Socket: No route to host<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:ZH-TW"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Bird-users <bird-users-bounces@network.cz>
<b>On Behalf Of </b>Quan Zhou<br>
<b>Sent:</b> Monday, June 4, 2018 6:01 PM<br>
<b>Cc:</b> bird-users@network.cz<br>
<b>Subject:</b> Re: BIRD router/route server functions<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><br>
It'd be more helpful you can provide your `bird.conf` and `birdc show proto all` if all possible.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On Mon, Jun 4, 2018 at 4:54 PM Rae Ho (ITSC) <<a href="mailto:raeho@cuhk.edu.hk">raeho@cuhk.edu.hk</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-family:"Calibri",sans-serif;color:#1F497D">Dear MO,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-family:"Calibri",sans-serif;color:#1F497D">Thank you very much for your response.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-family:"Calibri",sans-serif;color:#1F497D">Yes, I followed the sample to set up the routers but don’t why the peering session between them is not established.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-family:"Calibri",sans-serif;color:#1F497D">Rae</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">
<a href="mailto:mo@linx.net" target="_blank">mo@linx.net</a> <<a href="mailto:mo@linx.net" target="_blank">mo@linx.net</a>>
<br>
<b>Sent:</b> Monday, June 4, 2018 4:40 PM<br>
<b>To:</b> Rae Ho (ITSC) <<a href="mailto:raeho@cuhk.edu.hk" target="_blank">raeho@cuhk.edu.hk</a>><br>
<b>Cc:</b> <a href="mailto:bird-users@network.cz" target="_blank">bird-users@network.cz</a><br>
<b>Subject:</b> Re: BIRD router/route server functions</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">On 4 Jun 2018, at 07:08, Rae Ho (ITSC) <<a href="mailto:raeho@cuhk.edu.hk" target="_blank">raeho@cuhk.edu.hk</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-family:"Calibri",sans-serif">Dear<span class="m-5673681857877165651apple-converted-space"> </span></span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">All,</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">I’m Rae of CUHK. We are exploring BIRD router/route server functions.</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Now I set up 2 BIRD routers to from BGP session between them, seems It can’t form the peering (in active status).</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Questions:</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">1.</span><span style="font-size:7.0pt"> <span class="m-5673681857877165651apple-converted-space"> </span></span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Is
there any pre-config need to be set up? (i.e. interface? Internal Subnet?)</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">2.</span><span style="font-size:7.0pt"> <span class="m-5673681857877165651apple-converted-space"> </span></span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Would
you mind sending me some sample configurations?</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Rae</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Try looking here.<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><a href="https://gitlab.labs.nic.cz/labs/bird/wikis/Examples" target="_blank">https://gitlab.labs.nic.cz/labs/bird/wikis/Examples</a><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Mo<o:p></o:p></p>
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